Louisville, KY SDF to Buffalo, NY BUF flight with Republic Airlines

Fri, Nov 07
+ Add return
Republic Airlines
air wisconsin
Vueling Airlines
easyJet
Ryanair
1,000+ travel companies
Republic Airlines
air wisconsin
Vueling Airlines
easyJet
Ryanair
1,000+ travel companies
QR-Code
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
rate4.9
42K ratings
Google Play
rate4.6
136K reviews

Journey information

Overview: Louisville, KY to Buffalo, NY flight

USAUSA
USAUSA
Icon of flight
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $86 (€70)
Distance
482 miles (776 km)
Average flight duration
3h 18m
Cheapest ticket price
$131 (€106)
Flights per day
18
Fastest flight
4h 12m
Cheapest month to travel
January
First flight
05:00
Last flight
20:20

Key Takeaways

Train Ticket Prices
  • Budget Options: Train tickets from Louisville, KY to Buffalo, NY start from as low as $131 (€106) if booked well in advance.
  • Standard Fares: Typically, trains cost $386 (€313) depending on the train type and class.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $86 (€70)

The cheapest and fastest flights from Louisville, KY to Buffalo, NY

Showing times and prices for Nov 08

Cheapest price

$292

Average price

$341

Fastest journey

6 h 10 m

Average duration

6 h 21 m

Flights per day

2

Distance

776 km

Cheap tickets

The best way to find a cheap flight ticket from Louisville, KY to Buffalo, NY is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Louisville, KY to Buffalo, NY will cost around $341 if you buy it on the day, but the cheapest tickets can be found for only $292.

Fast flights

Of the 2 flights that leave Louisville, KY for Buffalo, NY onSat, Nov 08, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Sat, Nov 08 the direct flights cover the 776 km distance in an average of 6 h 21 m but if you time it right, some flights will get you there in just 6 h 10 m .

On Sat, Nov 08 the longest flights will take 6 h 32 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

American Airlines
12:15PM6h32
Louisville, KY
06:47PMBuffalo, NY
$2921One-way
0 transfers
American Airlines
10:00AM6h10
Louisville, KY
04:10PMBuffalo, NY
$3891One-way
0 transfers

Travel Information

Compare bus, train, and flight for Louisville, KY to Buffalo, NY

Omio recommends booking the flight as it is the most popular option from Louisville, KY to Buffalo, NY among Omio's users. If you are prioritising price take the bus with prices starting from €70. For those with little time consider booking a flight which can get you there in 3h 18m. The ticket price range depends on the travel mode: a bus costs an average of €70, and a flight costs an average of €106.

Distance: 482 miles (776 km)

Compare flight with

Most popular
Flight
Train
Bus

€313

Average price

€181

Average price

€115

Average price

Cheapest

6h 18m

Average total duration

Fastest

3h 18m

Onboard

+

3h 0m

Additional time*

18h 8m

Average total duration

17h 38m

Onboard

+

30m

Additional time*

13h 15m

Average total duration

12h 45m

Onboard

+

30m

Additional time*

Republic Airlines

Most popular airline

Amtrak

Most popular train company

Greyhound

Most popular bus company

Direct Options

Direct Options

Direct Options

Live departures

Louisville, KY to Buffalo, NY flight times

The table below shows live departures for Louisville, KY to Buffalo, NY flights for today, Friday, November 7. You can also manually refresh the results below to see updated flight journeys.

Last updated at 6:28 AM
ProviderDepartsDurationArrivesTransfers
Tickets
american_airlines11:08 AM Louisville, KY
14h42
1:50 AM Buffalo, NY0 transfersDirect
american_airlines7:01 PM Louisville, KY
5h59
1:00 AM Buffalo, NY0 transfersDirect

This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Louisville, KY to Buffalo, NY by bus, train, or flight

Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Sat
Nov 08
Sun
Nov 09
Mon
Nov 10
Tue
Nov 11
Wed
Nov 12
Thu
Nov 13
Fri
Nov 14

Airlines: Republic Airlines, air wisconsin from Louisville, KY to Buffalo, NYFind the best flights between Louisville, KY to Buffalo, NY with Omio's travel partners Republic Airlines, air wisconsin from $86 (€70). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

air wisconsin

About
Air Wisconsin Airlines is a regional airline founded in 1965 and headquartered in Greenville, Wisconsin. It has a long history of operating as a feeder carrier for major airlines, including United Express, US Airways Express, and American Eagle. Air Wisconsin operates flights throughout the Midwest and East Coast, connecting smaller cities to larger hubs. The airline is known for its focus on safety, service, and making smart business decisions in a dynamic industry. As of April 2025, Air Wisconsin is transitioning to primarily flying charter and Essential Air Service subsidized flights.
Luggage & cancellation policy
Luggage included
One carry-on bag (22 x 14 x 9 inches) and one personal item (17 x 10 x 9 inches) are allowed for standard economy and higher fares; Basic Economy only allows one personal item. Checked bags cannot exceed 50lbs and 62 linear inches.
Additional luggage
Additional checked bags are allowed with fees: $50 for the second bag and $50 for the third bag, with overweight charges for bags between 50-75 lbs.
Cancellation Policy
A refund may be requested for an unused reservation, or portion of a reservation, by contacting the reservations center; full fare and fees will be refunded if no part of the reservation has been flown, otherwise, a partial refund can be requested before the originally scheduled departure time.
Refund
If your flight is canceled and you choose not to travel, you are entitled to a full refund.
Unaccompagned minor
Unaccompanied minor service is mandatory for children between the ages of 5 and 15.
Amenities on board the airplane
Seat reservation
Standard seats can typically be selected at check-in at no extra cost, while preferred seating or extra legroom (Economy Plus) are available for an additional fee during booking or check-in.
Toilets
Accessibility
Bikes
Bicycles must be in a hard-sided bicycle box or container with handlebars turned sideways, and protruding pedals and accessories removed.
Pets
Only domesticated cats and dogs are allowed in the cabin, with a maximum combined weight of 20 lbs for the pet and carrier, and the carrier must fit under the seat.

Republic Airlines

About
Republic Airways is a major regional airline in the United States, operating as a subsidiary of Republic Airways Holdings. It provides scheduled passenger service for American Airlines (as American Eagle), Delta Air Lines (as Delta Connection), and United Airlines (as United Express) using a fleet of Embraer 170 and 175 regional jets. Headquartered in Indianapolis, Indiana, Republic Airways operates over 900 daily flights to more than 80 cities across the U.S. and Canada. The company is known for its large fleet of Embraer E-Jets and its state-of-the-art training facilities. In April 2025, Republic Airways Holdings announced its acquisition of Mesa Air Group, which is expected to create the second-largest regional carrier in the U.S.
Luggage & cancellation policy
Average Duration
7h 5m
Cheapest Price
$300 (€244)
Republic Airlines frequency
3 a day
Luggage included
One carry-on bag (24 x 16 x 10) and one personal item
Additional luggage
Checked bags for a fee
Cancellation Policy
Tickets are non-refundable but may be cancelled for future flight credit minus applicable fees
Pregnant on board
Passengers can fly up to the end of their 36th week for single pregnancies and the end of their 32nd week for multiple pregnancies
Unaccompagned minor
Unaccompanied minor service is available for children ages 5-14. Must be booked directly with Republic Airlines
Amenities on board the airplane
Accessibility
Republic Airlines offers assistance for passengers with reduced mobility, including wheelchair services and priority boarding. Passengers are advised to request these services in advance to ensure availability and proper arrangements.

FAQs: Louisville, KY to Buffalo, NY Flight

Find answers to the most common questions about traveling from Louisville, KY to Buffalo, NY by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Buffalo, NY, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Louisville, KY to Buffalo, NY can start from as little as $225 (€183) when you book in advance. The average flight ticket price for Louisville, KY to Buffalo, NY is $338 (€275); however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
On average the Louisville, KY to Buffalo, NY flight travel time is 4 h 11 min   for the 481 mile (776 km) long journey, but the duration can vary if you travel on weekends and holidays.
The earliest flight from Louisville, KY to Buffalo, NY leaves at 5: 25AM. Plan your trip with the Journey Planner   from Omio.
The latest flight from Louisville, KY to Buffalo, NY leaves at 8: 24PM.
There are 10 flights a day from Louisville, KY to Buffalo, NY which require at least one change with Republic Airlines. Schedules can vary on holidays or weekends with fewer flights.
For the best Louisville, KY to Buffalo, NY flight to book, you can travel safely and comfortably with Republic Airlines. However, it's always good to check all possible airlines with services from Louisville, KY to Buffalo, NY to compare what amenities they may offer.
The cheapest month to travel from Louisville, KY to Buffalo, NY by plane is January.
It's helpful to compare your options as there are 3 ways to travel between Louisville, KY and Buffalo, NY including taking a bus, train or flight.
Since neither Louisville, KY nor Buffalo, NY are in the Schengen Area, passport requirements depend on the specific immigration rules of USA and USA. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
The best events to attend in Buffalo, NY include:
  • Buffalo Wing Festival, a delicious celebration of the city's famous chicken wings with tastings and competitions
  • Allentown Art Festival, an annual showcase of local and national artists featuring unique crafts and live music
  • Buffalo Niagara Film Festival, a vibrant event highlighting independent films from around the world with screenings and discussions.
The best holidays to experience in Buffalo, NY include:
  • Independence Day, vibrant fireworks and festive celebrations throughout the city
  • Labor Day, pleasant weather perfect for outdoor activities and local events
  • Thanksgiving, a time for family gatherings with a charming autumn atmosphere.
The best seasons to visit Buffalo, NY are Fall or Summer. The best weather to explore Buffalo, NY is during May-September.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e. G. 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs).
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Popular airports from Louisville, KY to Buffalo, NY

Louisville
Buffalo
The major airport for departures in Louisville is Louisville International Airport. Find all the information you need to know about services, amenities and connections at Louisville International Airport for your trip from Louisville to Buffalo.
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
ticketOfficeHours
Distance to city center
7 km
carConnection
Car connection
I can't perform real-time web research, but I can provide information based on my existing knowledge. For Louisville Intertiol Airport (SDF), you can access it via Interstate 65 (I-65), taking Exit 131B for the airport.
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops available, located in the main terminal, includes gift shops and newsstands.
Parking
Parking
  • Parking available near the terminal, approximately 0.76€ (500 XAF) per hour.
Dining
Dining
  • Restaurants available, primarily in the main terminal, includes fast food and sit-down options like Starbucks and Chili's
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Ramps, assistance
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels nearby, within walking distance, such as Hilton Garden Inn.
Shower
Shower
  • No showers available.
Lounge
Lounge
  • Lounges available, including The Bourbon Loft.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in the main terminal.
Car Rental
Car Rental
  • Car rental services available, with major companies like Hertz and Avis located on-site
Public transit options for Louisville International Airport
  • Louisville Intertiol Airport is accessible by TARC bus route 2, with a stop at the airport and a distance of approximately 7 miles to the city center.

More options for your journey from Louisville, KY to Buffalo, NY

Here are some other resources that might have the information you need

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

ios-badge
android-badge
Hand With Phone